Enhanced UV-Vis Photodegradation of Nanocomposite Reduced Graphene Oxide/Ferrite Nanofiber Films Prepared by Laser-Assisted Evaporation

Autor: Albert Queraltó, Enikö György, Raluca Ivan, Ángel Pérez del Pino, Robert Frohnhoven, Sanjay Mathur

Publikováno v: Crystals, Vol 10, Iss 4, p 271 (2020)

Nanocomposite films of rGO/MFeO3 (M = Bi, La) nanofibers were grown by matrix-assisted pulsed laser evaporation of frozen target dispersions containing GO platelets and MFeO3 nanofibers. Electron microscopy investigations confirmed the successful fab

Externí odkaz: https://doaj.org/article/204de8f5c17a459196f7ca1a9eb3b863

Kinetic Control of Ultrafast Transient Liquid Assisted Growth of Solution-Derived YBa

Autor: Silvia, Rasi, Albert, Queraltó, Juri, Banchewski, Lavinia, Saltarelli, Diana, Garcia, Adrià, Pacheco, Kapil, Gupta, Aiswarya, Kethamkuzhi, Laia, Soler, Julia, Jareño, Susagna, Ricart, Jordi, Farjas, Pere, Roura-Grabulosa, Cristian, Mocuta, Xavier, Obradors, Teresa, Puig

Publikováno v: Advanced science (Weinheim, Baden-Wurttemberg, Germany). 9(32)

Transient liquid assisted growth (TLAG) is an ultrafast non-equilibrium growth process mainly governed by kinetic parameters, which are only accessible through fast in situ characterizations. In situ synchrotron X-ray diffraction (XRD) analysis and i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::0f4bcfb524a035a181591e936dd223c6
https://pubmed.ncbi.nlm.nih.gov/36116124

The Financial (In)Stability Real Interest Rate, R**

Autor: Marco Del Negro, Gianluca Benigno, Albert Queraltó, Ozge Akinci

Publikováno v: International Finance Discussion Paper. 2021:1-23

We introduce the concept of financial stability real interest rate using a macroeconomic banking model with an occasionally binding financing constraint as in Gertler and Kiyotaki (2010). The financial stability interest rate, r**, is the threshold i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::33a9cd26a97592fa6eaa3cc0e7fc623c
https://doi.org/10.17016/ifdp.2021.1308

Monetary Policy Tradeoffs and the Federal Reserve's Dual Mandate

Autor: Vasco Cúrdia, Isabel Cairo, Albert Queraltó, Thomas A. Lubik, Andrea Ajello

Publikováno v: Finance and Economics Discussion Series. 2020:1-33

Some key structural features of the U.S. economy appear to have changed in the recent decades, making the conduct of monetary policy more challenging. In particular, there is high uncertainty about the levels of the natural rate of interest and unemp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bd6f710b4cb6d029a9382764833baf80
https://doi.org/10.17016/feds.2020.066

Chemical and Microstructural Nanoscale Homogeneity in Superconducting YBa2Cu3O7-x Films Derived from Metal-Propionate Fluorine-free Solutions

Autor: Lavinia Saltarelli, Kapil Gupta, Silvia Rasi, Aiswarya Kethamkuzhi, Albert Queraltó, Diana Garcia, Joffre Gutierrez, Jordi Farjas, Pere Roura-Grabulosa, Susagna Ricart, Xavier Obradors, Teresa Puig

Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
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ACS Applied Materials and Interfaces, 2022, vol. 14, núm. 43, p. 48582-48597
Articles publicats (D-F)
Saltarelli, Lavinia Gupta, Kapil Rasi, Silvia Kethamkuzhi, Aiswarya Queraltó, Albert Garcia, Diana Gutierrez, Joffre Farjas Silva, Jordi Roura Grabulosa, Pere Ricart, Susagna Obradors, Xavier Puig Molina, Teresa 2022 Chemical and Microstructural Nanoscale Homogeneity in Superconducting YBa2Cu3O7-x Films Derived from Metal-Propionate Fluorine-free Solutions ACS Applied Materials and Interfaces 14 43 48582 48597
DUGiDocs – Universitat de Girona

Research involved in developing alternative energy sources has become a necessity to face global warming. In this context, superconductivity is an appealing solution to enhance clean electrical energy provided that lower production costs can be attai

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eac6dc83d66bba6d5b7b61f3067bbbc3
https://api.elsevier.com/content/abstract/scopus_id/85140876559